/Engine/Plugins/Runtime/HTTPChunkInstaller/Source/Public/CloudTitleFileInterface.h
Copies the file data into the specified buffer for the specified file
true if the data was copied, false otherwise
bool GetFileContents ( const [FString](API\Runtime\Core\Containers\FString) & FileName, [TArray](API\Runtime\Core\Containers\TArray)< uint8 > & FileContents )